富营养化水体中微囊藻毒素的降解方法研究进展

摘要

Microcystin(MCs) is a most common algal toxin in eutrophic fresh water body, the presence of MCs in drinking wa-ter may lead to the cancer of human beings, which threatens people’s health. This article reviews the structure of microcystin toxins in nature, the degradation methods of microcystins, including physical methods, chemical methods and biological meth-ods, and the research progress of the microcystin degradation methods.%　　微囊藻毒素(Microcystins，MCs)为富营养化水体中最常见的藻类毒素，其在饮用水中的存在可以导致人类癌症，因此对人们的健康构成了严重威胁。本文介绍了微囊藻毒素的结构和理化性质，综合比较了目前微囊藻毒素的各种降解方法，包括物理法、化学法和生物法等，同时讨论了微囊藻毒素降解最新的研究进展。